It’s not your imagination – pollen allergies really are worse this year. Here’s why - ANALYSIS: If you’re suffering from sneezing and itchy eyes, you’re not alone, writes Christine ...

Hazelnuts rely on the wind to loft pollen grains from male flowers, known as catkins, to eventually attach onto female stigmas. No bees are required to make this match.

The wind picks up these tiny grains and carries them to other plants, often over great distances. Insects like bees, butterflies, and moths are especially important for pollination, as they are ...

When wind blows the tiny pollen grains of live oaks, allergy sufferers feel it. Charles Willgren/Flickr, CC BY. Plants relying on animal-mediated pollination, by contrast, can produce heavier and ...

It can tell us about vegetation, climate and even human activity through time. Pollen grains are far more than allergens — they are also nature’s time capsules, preserving clues about Earth’s past ...

Trees that rely on wind for pollination, ... In fact, ragweed is one of the worst plants for allergy sufferers. A single ragweed plant can produce up to 1 billion grains of pollen.

Ragweed (Ambrosia spp.) is a weedy, wind-pollinated annual that releases billions of tiny, airborne pollen grains during the fall. Its tiny yellow-green flowers often go unnoticed, ...

It’s not your imagination – pollen allergies really are worse this year. Here’s why. If you’re suffering from sneezing and itchy eyes, you’re not alone, writes Christine Cairns Fortuin ...

red stigmas in wind-pollinated trees accumulate anthocyanin, ... Hazelnuts rely on the wind to loft pollen grains from male flowers, known as catkins, to eventually attach onto female stigmas.